Java J2EE Interview Questions
Questions Answers Views Company eMail

How do I type unicode?

742

Can we override compareto method?

733

How does compareto method work?

742

What is difference between == equals () and compareto () method?

757

What is sleep method?

830

How do you insert a line break?

704

How do you compare characters in java?

744

What is byte value?

761

What is the function of compareto in java?

826

Does sprintf add a null terminator?

845

Does treeset use compareto?

757

What is difference between printf and scanf?

757

What is the symbol for line break?

869

What is split return?

695

What is a conditional equation?

796


Un-Answered Questions { Java J2EE }

can used Protected Class outside Function.?

848


What is hibernate search?

314


Can we override servlet service method?

850


What is jdbc vs odbc?

732


What is the use of @resource?

791


Is jdbc a middleware?

711


why using interface interface ?

1785


What do you mean by light weight and heavy weight components?

770


Explain the functions of the following annotations: @component, @controller, @repository, @service.

242


What is the difference between one to one and one to many relationship?

221


What is a panel java?

779


What is Java Annotations?

760


How many instances of servlet usually run in a struts application ?

769


What is the difference in the web.xml and weblogic.xml ?

898


How struts control data flow?

780